Moody's Rating Standard&Poor's Rating

Baa3 (Investment Grade)
October 24, 2011

 

BBB (Investment Grade)
October 28, 2011

February 1, 2012

June17, 2013

April 2, 2014

April 29, 2014

April 15, 2016

February 20, 2017

January 31, 2018

January 24, 2019

December 24, 2019

                                                                         

Fitch Ratings´ Rating    
 

BBB- (Investment Grade)
October 28, 2011